Standard No.:	CB/T 3440-1992
English Name:	Technical Specifications for AC Asynchronous Motors of Marine Axial Fans
Chinese Name:	船用轴流风机用交流异步电动机技术条件
Chinese Classification:	U60    Electrical, observation/communication and navigation equipment for vessel in general
Professional Classification:	CB    Professional Standard - Watercraft
ICS Classification:	47.020.60 47.020.60    Electrical equipment of ships and of marine structures 47.020.60
Issued by:	China State Shipbuilding Corporation
Issued on:	1992-03-07
Implemented on:	1992-10-1
Status:	abolished
Abolished on:	2017-05-12
Language:	English
File Format:	PDF
Word Count:	7000 words
Price(USD):	210.00
Delivery:	via email in 1~3 business day

本标准规定了船用轴流风机用交流异步电动机的分类、技术要求、试验方法、检验规则、运输、标志、包装及贮存。
本标准适用于安装在船上，电压为500V及以下，频率为50Hz和60Hz三相单速鼠笼型轴流风机用异频电动机。
本标准不适用于船上输送易燃易爆气体的通风机。